Conversion. Silverware plant. Undergoing conversion to production of bomb shackles from silver tableware, employees of an Eastern plant are helping America deal death to the Axis. Worker operating the progressive welder is fabricating bomb shackle frames. More than 500 operations on 100 parts are required to assemble the shackles. And incidentally, before it can be assembled, fifty parts requiring 167 tool operations are in order. Oneida Ltd., Oneida, New York